Trending questions in Edureka Community

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df -h if freespace equals then | bash

Try this out: destination="$HOME/Desktop/sandbox" freespace="$(df -h / | tail ...READ MORE

Jun 13, 2022 in Linux Administration by Korak
 • 5,820 points • 1,162 views
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R package: Write own summary function (method)

I created a R package that fits ...READ MORE

Jun 14, 2022 in Data Analytics by Avinash
 • 1,260 points • 911 views
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Examples of dynamic polymorphism in c#

Check the example of polymorphism below. We ...READ MORE

Jun 7, 2022 in C# by pranav
 • 2,590 points • 1,444 views
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To speed up the tapply function in R, or another function to convert data frame into a matrix

I must turn a sizable dataset into ...READ MORE

Jun 24, 2022 in Data Science by Sohail
 • 3,040 points • 726 views
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Compare $1 with another string in bash

The explanation $1 doesn't match is on ...READ MORE

Jun 13, 2022 in Linux Administration by Korak
 • 5,820 points • 1,119 views
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Create a sequence of sequences of numbers

The following sequence should be created in ...READ MORE

Jun 24, 2022 in Data Science by Avinash
 • 1,260 points • 730 views
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Android Development: Service not registered: com.google.android.gms.common.internal.bf

you may want to try GoogleMapOptions options ...READ MORE

Jun 6, 2022 in Others by nisha
 • 2,210 points • 1,455 views
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Convert PDF to DOC (Python/Bash)

I've saw some pages that allow user ...READ MORE

Jun 21, 2022 in Linux Administration by Korak
 • 5,820 points • 856 views
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Connecting REST API to Tableau

The REST API is not a data ...READ MORE

Apr 5, 2022 in Tableau by Neha
 • 9,020 points • 4,246 views
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strlen() php function giving the wrong length of unicode characters

I want to get the length of ...READ MORE

Jun 20, 2022 in PHP by Kithuzzz
 • 38,000 points • 837 views
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No Network Security Config specified, using platform default - Android Log

 I had the same problem as which ...READ MORE

Feb 18, 2022 in Others by Aditya
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Combine two arrays

I have two arrays like this: array( '11' ...READ MORE

Jun 18, 2022 in PHP by narikkadan
 • 86,360 points • 914 views
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Why variance in R is different? [duplicate]

There are usually two methods for calculating ...READ MORE

Jun 14, 2022 in Data Analytics by Sohail
 • 3,040 points • 1,112 views
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Difference between the == and %in% operators in R

percent in percent "returns a vector of ...READ MORE

Jun 20, 2022 in Data Science by Sohail
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difference between $ and $() in jQuery

JavaScript: It is a major scripting programming language ...READ MORE

Jun 10, 2022 in JQuery by rajatha
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File Download on NodeJS with use opensubtitles API

The problem is the charset output (default ...READ MORE

Jun 7, 2022 in Node-js by Neha
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R: Comment out block of code [duplicate]

The majority of editors use a short ...READ MORE

Jun 24, 2022 in Data Analytics by Sohail
 • 3,040 points • 901 views
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What is cool about generics, why use them

Okay. For simplification, I am listing it ...READ MORE

Jun 23, 2022 in C# by krishna
 • 2,820 points • 984 views
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Get row and column indices of matches using `which()`

Say I have some matrix, for example: m ...READ MORE

Jul 5, 2022 in Data Science by avinash
 • 1,840 points
edited Mar 4 • 243 views
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How to have image and text side by side?

You're already doing it correctly; the h4>text/h4> ...READ MORE

Jun 17, 2022 in CSS by Edureka
 • 12,700 points • 999 views
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Converts scss to css

If you click on the title CSS (SCSS) in ...READ MORE

Jun 2, 2022 in CSS by Edureka
 • 13,690 points • 1,650 views
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oops concept query

This is my oops question. This is my ...READ MORE

Jun 11, 2022 in C# by jyoti
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Are there any suggestions for developing a C# coding standards / best practices document

I would ask you to start out ...READ MORE

Jun 23, 2022 in C# by krishna
 • 2,820 points • 978 views
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1 answer

online tool for css to scss convertor

Click the URL button, then enter the ...READ MORE

Jun 17, 2022 in CSS by Edureka
 • 12,700 points • 968 views
0 votes
1 answer

How do I resolve the "java.net.BindException: Address already in use: JVM_Bind" error?

If you are aware about what port ...READ MORE

Feb 22, 2022 in Java by Aditya
 • 7,680 points • 5,934 views
0 votes
1 answer

Is it possible to use jQuery .on and hover?

jQuery hover() Method The hover() method specifies two ...READ MORE

Jun 10, 2022 in JQuery by gaurav
 • 23,580 points • 1,294 views
0 votes
0 answers

Fetch and post text in NodeJS

I'm having problems getting text from an ...READ MORE

Jun 21, 2022 in Node-js by Vaani
 • 7,070 points • 832 views
0 votes
1 answer

Export DataTable to Excel File

Add Interop References. First we need to ...READ MORE

Jun 9, 2022 in JQuery by gaurav
 • 23,580 points • 1,323 views
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paste() within another function

I'm not clear why the first function ...READ MORE

Jun 24, 2022 in Data Analytics by Avinash
 • 1,260 points • 704 views
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How to list all background pids in bash

Either I am not able to phrase ...READ MORE

Jun 22, 2022 in Linux Administration by Korak
 • 5,820 points • 781 views
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Learning C from a background in C#

I'd like to increase my programming expertise, ...READ MORE

Jun 11, 2022 in C# by jyoti
 • 1,240 points • 728 views
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1 answer

What really is a deque in STL?

A deque is defined somewhat recursively: fundamentally, ...READ MORE

Jun 10, 2022 in C++ by Damon
 • 4,960 points • 1,286 views
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1 answer

unique() for more than one variable

df <- data.frame(yad = c("BARBIE", "BARBIE", "BAKUGAN", ...READ MORE

Jun 24, 2022 in Data Science by Sohail
 • 3,040 points • 752 views
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1 answer

Should I use px or rem value units in my CSS?

The answer is yes because using px ...READ MORE

Jun 21, 2022 in CSS by Edureka
 • 12,700 points • 1,044 views
0 votes
1 answer

what is hybrid framework in selenium?

Hybrid framework is mixed with two or ...READ MORE

Jun 15, 2022 in Selenium by Mukesh
edited Mar 5 • 3,835 views
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How can I get the directory where a Bash script is located from within the script itself?

How do I get the path of ...READ MORE

Jun 21, 2022 in Linux Administration by Korak
 • 5,820 points • 825 views
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ASP.NET Web API Connecting to MySQL Database

I'm new to C# and.Net programmes, but ...READ MORE

Jun 11, 2022 in C# by pranav
 • 2,590 points • 1,252 views
0 votes
1 answer

How to join (merge) data frames (inner, outer, left, right)

The merge function and its optional parameters ...READ MORE

Jun 24, 2022 in Data Science by Sohail
 • 3,040 points • 877 views
0 votes
0 answers

PHP Array to JSON Array using json_encode();

I have encoded an Array I've made using ...READ MORE

Jun 13, 2022 in PHP by narikkadan
 • 86,360 points • 1,186 views
0 votes
0 answers

Toggle show/hide on click with jQuery

I got a div element, so when I click ...READ MORE

Jun 10, 2022 in JQuery by gaurav
 • 23,580 points • 1,251 views
0 votes
1 answer

jQuery $( function() {} ) and $(document).ready the same?

So technically they are both the same. Not ...READ MORE

Jun 13, 2022 in JQuery by rajatha
 • 7,680 points • 1,122 views
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How to get the PHP Version?

How can I  check the version of ...READ MORE

Jun 19, 2022 in PHP by narikkadan
 • 86,360 points • 846 views
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how to center image using text-alignment?

text-align: center; image{ text-align:center; } is the above piece of code ...READ MORE

Jul 4, 2022 in HTML by Tejashwini
 • 5,380 points
edited Mar 4 • 247 views
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1 answer

What does the ! (exclamation mark) do in TypeScript?

The exclamation mark is called the non-null ...READ MORE

Jun 1, 2022 in TypeSript by Nina
 • 3,060 points • 1,650 views
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Laravel/ MSSQL (AWS RDS) General error: 20018 Unicode data

I'm using SQL Server with a Laravel ...READ MORE

Apr 25, 2022 in AWS by Aditya
 • 7,680 points • 1,670 views
0 votes
1 answer

Match Android apk SHA256 with SafetyNet apkCertificateDigestSha256

Google depreciated SafetyAPI and Introduced PlayIntegrity API ...READ MORE

Jun 6, 2022 in Others by nisha
 • 2,210 points • 1,507 views
0 votes
0 answers

mysql not working with php

 I'm using Apache2, php5, and MySQL. Every time I try ...READ MORE

Jun 24, 2022 in PHP by narikkadan
 • 86,360 points • 694 views
0 votes
1 answer

Explain Guarded Attribute in a Laravel model?

Hii, The guarded attribute is the opposite of ...READ MORE

Mar 27, 2020 in Laravel by Niroj
 • 82,800 points • 36,005 views
0 votes
0 answers

Simplest way to profile a PHP script

How can I profile a PHP script?  I tried the microtime function: then ...READ MORE

Jun 20, 2022 in PHP by narikkadan
 • 86,360 points • 832 views
0 votes
0 answers

Filter array by its keys using an array of allowed keys

The callback function in array_filter() only passes in the ...READ MORE

Jun 20, 2022 in PHP by narikkadan
 • 86,360 points • 744 views
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